Abhishek Banerjee: When Abhishek came to the central agency's office, the mail came from Delhi.

TMC MP: According to sources, an email has been sent to Abhishek Banerjee at 2 pm on 15 June with a deadline to meet him by 4 pm. Abhishek Banerjee was facing questioning by the ED at the time. Naturally, he could not use the phone.